List questions from normed-spaces

Published on 03 Jun 2014 - 1:41

216

Views

A norm on $\mathbb{R}^2$ such that $\partial C$ is the unit sphere?

Published on 03 Jun 2014 - 11:28

115

Views

Show that $\limsup_{n\rightarrow\infty} \|x_n\|^{\frac{1}{n}}=1$

Published on 27 Mar 2026 - 4:38

1.4k

Views

Is continuous extension on dense subset an isometry

Published on 03 Jun 2014 - 21:38

295

Views

Inequality with a norm

Published on 05 Jun 2014 - 5:32

284

Views

the modulus of smoothness of Hilbert space

Published on 05 Jun 2014 - 8:47

1.6k

Views

Prove $|\det A| \leq \prod_{j=1}^n ||a_j||$

Published on 29 Mar 2026 - 22:33

1.2k

Views

Norm of a nilpotent matrix

Published on 25 Mar 2026 - 17:51

388

Views

Matrix Norm Inequalities and Linear Least Squares

Published on 29 Mar 2026 - 22:26

213

Views

What to call the Euclidean norm divided by a constant

Published on 08 Jun 2014 - 11:51

140

Views

The modulus of smoothness of $c_0$ by an equivalent norm

Published on 02 Apr 2026 - 10:18

15.6k

Views

Average norm of a N-dimensional vector given by a normal distribution

Published on 27 Mar 2026 - 13:47

35

Views

I need help showing something is a linear continuous operator.

Published on 31 Mar 2026 - 4:35

1.9k

Views

Open set generated by two equivalent norm

Published on 10 Jun 2014 - 7:09

61

Views

Norm and InnerProduct Inequality

Published on 04 Apr 2026 - 5:17

List Question

Condition for a norm be absolute

A norm on $\mathbb{R}^2$ such that $\partial C$ is the unit sphere?

Show that $\limsup_{n\rightarrow\infty} \|x_n\|^{\frac{1}{n}}=1$

Is continuous extension on dense subset an isometry

Inequality with a norm

the modulus of smoothness of Hilbert space

Prove $|\det A| \leq \prod_{j=1}^n ||a_j||$

Norm of a nilpotent matrix

Matrix Norm Inequalities and Linear Least Squares

What to call the Euclidean norm divided by a constant

The modulus of smoothness of $c_0$ by an equivalent norm

Average norm of a N-dimensional vector given by a normal distribution

I need help showing something is a linear continuous operator.

Open set generated by two equivalent norm

Norm and InnerProduct Inequality

Trending Questions

Popular # Hahtags

Popular Questions